. >>> another boeing dream liner has run into problems. canceled after they discovered the problem with the braking smk. this has been fires and fuel leaks and now this. an aviation expert says these issues are typical. passengers don't need to worry and pilots have been operating with an abundance of caution. >>> federal judge has approved a plea deal that will send a business man to joil for trying to exploit parts to iran. he has been sentenced to 33 months in prison. his attorney tells "outfront" he hopes his client will only have to serve four to six months in the united states. hz in the u.k., he thinks he's likely to serve little to no jail time. >>> it has been 524 days since the u.s. lost its top credit rating. what are we going get it back? a source tells cnn, president obama will nominate white house chief of staff to succeed timothy geithner. >>> a hero's welcome for a suspected terrorist. the only person jailed in connection with last september's deadly attack in benghazi is now free. and there is new video we want to show you